# Shantha M. W. Rajaratnam

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/shantha-m-w-rajaratnam/

## Facts

| Field | Value |
| --- | --- |
| Citations | 21,285 |
| Field | Sleep and related disorders |
| h-index | 69 |
| i10-index | 199 |
| Last Known Institution | Brigham and Women's Hospital |
| OpenAlex ID | https://openalex.org/A5074694026 |
| ORCID iD | https://orcid.org/0000-0001-7527-8558 |
| Works | 362 |

## Researcher topics

- [Sleep and related disorders](https://scholariq.org/topics/sleep-and-related-disorders/)
- [Sleep and Work-Related Fatigue](https://scholariq.org/topics/sleep-and-work-related-fatigue/)
- [Circadian rhythm and melatonin](https://scholariq.org/topics/circadian-rhythm-and-melatonin/)
- [Sleep and Wakefulness Research](https://scholariq.org/topics/sleep-and-wakefulness-research/)
- [COVID-19 and Mental Health](https://scholariq.org/topics/covid-19-and-mental-health/)

## Researcher university

- [Brigham and Women's Hospital](https://scholariq.org/institutions/brigham-and-women-s-hospital/)

---
Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.